Offshore Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
FZPN25 KWBC 211004
OFFPZ5

OFFSHORE WATERS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
304 AM PDT TUE APR 21 2015

WASHINGTON AND OREGON WATERS-
INNER WATERS FROM  60 NM TO 150 NM OFFSHORE.
OUTER WATERS FROM 150 NM TO 250 NM OFFSHORE.

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

PZZ898-220045-
304 AM PDT TUE APR 21 2015

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...A COLD FRONT OVER
THE WATERS WILL MOVE SE ACROSS THE WATERS TODAY. HIGH PRES WILL
BUILD TO THE W OF THE AREA AND APPROACH THE AREA TODAY INTO
TONIGHT...THEN MOVE E ACROSS THE WATERS WED INTO WED NIGHT AHEAD
OF THE NEXT COLD FRONT. THIS FRONT WILL MOVE INTO THE NW PORTION
WED NIGHT...THEN CONTINUE SE ACROSS THE AREA THU. WEAKENING LOW
PRES WILL FOLLOW THE FRONT AND MOVE SE OVER THE REGION LATER THU
INTO THU NIGHT. A WEAK HIGH PRES RIDGE WILL PASS E OVER THE WATERS
FRI. A WARM FRONT WILL LIFT NE INTO THE REGION FRI NIGHT. A COLD
FRONT WILL APPROACH THE AREA SAT...THEN MOVE INTO THE WATERS SAT
NIGHT.

$$

PZZ800-220045-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 60 NM AND 150 NM
OFFSHORE-
304 AM PDT TUE APR 21 2015

...GALE WARNING...

.TODAY...NW WINDS 25 TO 30 KT. SEAS 8 TO 11 FT. CHANCE OF RAIN.
.TONIGHT...NW WINDS INCREASING TO 30 TO 40 KT. SEAS BUILDING TO 10
TO 14 FT.
.WED...W TO NW WINDS DIMINISHING TO 20 TO 30 KT. SEAS SUBSIDING TO
7 TO 12 FT.
.WED NIGHT...WINDS BECOMING S TO SW 20 TO 30 KT. SEAS SUBSIDING
TO 6 TO 9 FT.
.THU...WINDS BECOMING W TO NW 15 TO 25 KT. SEAS BUILDING TO 7 TO
12 FT.
.THU NIGHT...W WINDS 15 TO 25 KT. SEAS BUILDING TO 10 TO 16 FT.
.FRI...W TO SW WINDS 10 TO 20 KT. SEAS 11 TO 14 FT.
.FRI NIGHT...SW WINDS 10 TO 15 KT...BECOMING S 10 TO 20 KT. SEAS SUBSIDING
TO 7 TO 10 FT.
.SAT...SE WINDS BECOMING 20 TO 30 KT...THEN INCREASING TO 25 TO 35
KT. SEAS 7 TO 10 FT.
.SAT NIGHT...WINDS DIMINISHING TO W TO SW 15 TO 25 KT. SEAS 7 TO 10
FT.

$$

PZZ900-220045-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 150 NM AND 250 NM
OFFSHORE-
304 AM PDT TUE APR 21 2015

.TODAY...NW WINDS 25 TO 30 KT. SEAS 9 TO 11 FT.
.TONIGHT...NW WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.WED...W TO NW WINDS 15 TO 25 KT...BECOMING SW 20 TO 30 KT. SEAS SUBSIDING
TO 7 TO 10 FT.
.WED NIGHT...S TO SW WINDS 20 TO 30 KT. SEAS 7 TO 12 FT. CHANCE OF
RAIN.
.THU...WINDS BECOMING W 15 TO 25 KT. SEAS BECOMING 9 TO 13
FT...THEN BUILDING TO 12 TO 20 FT.
.THU NIGHT...W WINDS 15 TO 25 KT. SEAS 12 TO 19 FT.
.FRI...W TO SW WINDS 15 TO 25 KT. SEAS SUBSIDING TO 10 TO 14 FT.
.FRI NIGHT...S TO SW WINDS DIMINISHING TO 10 TO 15 KT...THEN BECOMING
S TO SE 15 TO 20 KT. SEAS SUBSIDING TO 7 TO 10 FT.
.SAT...S TO SE WINDS INCREASING TO 20 TO 30 KT. SEAS SUBSIDING TO 6
TO 8 FT.
.SAT NIGHT...WINDS BECOMING SW 20 TO 25 KT...THEN BECOMING W 15
TO 25 KT. SEAS BUILDING TO 7 TO 10 FT.

$$

PZZ805-220045-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 60 NM AND 150 NM
OFFSHORE-
304 AM PDT TUE APR 21 2015

.TODAY...N TO NW WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. CHANCE OF RAIN.
.TONIGHT...NW WINDS 20 TO 30 KT. SEAS BECOMING 10 TO 12 FT.
.WED...NW WINDS 15 TO 25 KT. SEAS BECOMING 8 TO 11 FT.
.WED NIGHT...W WINDS DIMINISHING TO 10 TO 15 KT...THEN BECOMING S TO
SW 15 TO 25 KT. SEAS SUBSIDING TO 6 TO 8 FT.
.THU...S WINDS 15 TO 25 KT...BECOMING NW. SEAS 6 TO 10 FT.
.THU NIGHT...W TO NW WINDS 15 TO 20 KT...BECOMING W 10 TO 15 KT. SEAS
BUILDING TO 10 TO 15 FT.
.FRI...W WINDS 10 TO 15 KT. SEAS 11 TO 14 FT.
.FRI NIGHT...SW WINDS 10 TO 15 KT...BECOMING S TO SE 20 TO 30 KT. SEAS
SUBSIDING TO 8 TO 10 FT.
.SAT...S TO SE WINDS 20 TO 30 KT...BECOMING SW 20 TO 25 KT. SEAS 7
TO 9 FT.
.SAT NIGHT...SW WINDS 20 TO 30 KT. SEAS BUILDING TO 8 TO 11 FT.

$$

PZZ905-220045-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 150 NM AND 250 NM
OFFSHORE-
304 AM PDT TUE APR 21 2015

.TODAY...NW WINDS 25 TO 30 KT. SEAS 8 TO 11 FT. CHANCE OF RAIN.
.TONIGHT...NW WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.WED...NW WINDS 15 TO 25 KT...BECOMING W TO SW. SEAS 7 TO 10 FT.
.WED NIGHT...SW WINDS 15 TO 25 KT. SEAS 6 TO 11 FT.
.THU...WINDS BECOMING NW 15 TO 25 KT...THEN BECOMING W. SEAS
BUILDING TO 10 TO 16 FT.
.THU NIGHT...W WINDS 15 TO 20 KT. SEAS 10 TO 18 FT.
.FRI...W WINDS 15 TO 20 KT. SEAS BECOMING 10 TO 14 FT.
.FRI NIGHT...WINDS BECOMING S TO SE 15 TO 25 KT. SEAS SUBSIDING
TO 7 TO 10 FT.
.SAT...WINDS BECOMING SW 15 TO 25 KT. SEAS 6 TO 10 FT.
.SAT NIGHT...W TO SW WINDS 20 TO 30 KT. SEAS BECOMING 8 TO 11 FT.

$$

PZZ810-220045-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 60 NM AND 150 NM OFFSHORE-
304 AM PDT TUE APR 21 2015

.TODAY...N WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. CHANCE OF RAIN EARLY.
.TONIGHT...N WINDS 20 TO 30 KT. SEAS 9 TO 11 FT.
.WED...N TO NW WINDS DIMINISHING TO 15 TO 20 KT. SEAS 8 TO 10 FT.
.WED NIGHT...NW WINDS 10 TO 15 KT...BECOMING W TO SW 5 TO 15 KT. SEAS
SUBSIDING TO 6 TO 8 FT.
.THU...WINDS INCREASING TO N TO NW 15 TO 25 KT. SEAS 6 TO 10 FT.
.THU NIGHT...N TO NW WINDS 15 TO 20 KT...BECOMING NW 10 TO 15 KT. SEAS
BUILDING TO 10 TO 14 FT.
.FRI...W TO NW WINDS 10 TO 15 KT. SEAS 11 TO 13 FT.
.FRI NIGHT...WINDS BECOMING S TO SW 10 TO 15 KT...THEN BECOMING S
20 TO 30 KT. SEAS SUBSIDING TO 8 TO 10 FT.
.SAT...S TO SW WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.SAT NIGHT...SW WINDS 25 TO 30 KT. SEAS BECOMING 10 TO 11 FT.

$$

PZZ910-220045-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 150 NM AND 250 NM OFFSHORE-
304 AM PDT TUE APR 21 2015

.TODAY...N WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. CHANCE OF RAIN.
.TONIGHT...N TO NW WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.WED...W TO NW WINDS DIMINISHING TO 15 TO 20 KT. SEAS SUBSIDING TO
7 TO 9 FT.
.WED NIGHT...W TO SW WINDS 15 TO 20 KT...BECOMING W TO NW 15 TO 25
KT. SEAS 6 TO 10 FT.
.THU...N TO NW WINDS 15 TO 25 KT. SEAS 6 TO 11 FT.
.THU NIGHT...W TO NW WINDS 15 TO 20 KT. SEAS BUILDING TO 10 TO 16 FT.
.FRI...W WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT. SEAS BECOMING
10 TO 13 FT.
.FRI NIGHT...WINDS INCREASING TO S TO SW 20 TO 30 KT. SEAS SUBSIDING
TO 8 TO 10 FT.
.SAT...SW WINDS 20 TO 30 KT. SEAS BUILDING TO 9 TO 12 FT.
.SAT NIGHT...SW WINDS 20 TO 30 KT. SEAS 10 TO 12 FT.

$$

PZZ815-220045-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 60 NM AND 150 NM
OFFSHORE-
304 AM PDT TUE APR 21 2015

...GALE WARNING...

.TODAY...N WINDS 20 TO 30 KT...INCREASING TO 25 TO 35 KT. SEAS 8 TO
12 FT.
.TONIGHT...N WINDS 25 TO 35 KT. SEAS 9 TO 13 FT.
.WED...N WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.WED NIGHT...N TO NW WINDS 20 TO 30 KT. SEAS SUBSIDING TO 6 TO 10 FT.
.THU...N TO NW WINDS 15 TO 25 KT. SEAS 6 TO 10 FT.
.THU NIGHT...N TO NW WINDS 15 TO 25 KT. SEAS BUILDING TO 8 TO 14 FT.
.FRI...N TO NW WINDS 10 TO 20 KT...BECOMING W TO NW 10 TO 15 KT. SEAS
11 TO 13 FT.
.FRI NIGHT...W TO SW WINDS 10 TO 20 KT...BECOMING S TO SW 20 TO 30
KT. SEAS SUBSIDING TO 8 TO 11 FT.
.SAT...SW WINDS 20 TO 30 KT. SEAS 7 TO 10 FT.
.SAT NIGHT...S TO SW WINDS 20 TO 30 KT. SEAS 7 TO 11 FT.

$$

PZZ915-220045-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 150 NM AND 250 NM
OFFSHORE-
304 AM PDT TUE APR 21 2015

.TODAY...N WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. CHANCE OF RAIN.
.TONIGHT...N WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.WED...N TO NW WINDS 15 TO 25 KT. SEAS 7 TO 11 FT.
.WED NIGHT...N TO NW WINDS 15 TO 25 KT...BECOMING W 10 TO 20 KT. SEAS
SUBSIDING TO 6 TO 9 FT.
.THU...WINDS BECOMING N TO NW 15 TO 25 KT. SEAS 6 TO 11 FT.
.THU NIGHT...N TO NW WINDS 15 TO 25 KT. SEAS BUILDING TO 10 TO 15 FT.
.FRI...NW WINDS 10 TO 20 KT...BECOMING W 10 TO 15 KT. SEAS 10 TO 13
FT.
.FRI NIGHT...WINDS INCREASING TO S TO SW 20 TO 30 KT...THEN BECOMING
W TO SW. SEAS SUBSIDING TO 8 TO 10 FT.
.SAT...SW WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.SAT NIGHT...SW WINDS 20 TO 30 KT. SEAS 9 TO 12 FT.

$$

.FORECASTER MUSONDA. OCEAN PREDICTION CENTER.


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.